Gaya APA
Cyssco, Dhanny R.. (1999).
English conversation and correspondence for secretary .
Jakarta:
Puspa Swara.
Gaya Chicago
Cyssco, Dhanny R..
English conversation and correspondence for secretary.
Jakarta:
Puspa Swara,
1999.
Text.
Gaya MLA
Cyssco, Dhanny R..
English conversation and correspondence for secretary.
Jakarta:
Puspa Swara,
1999.
Text.
Gaya Turabian
Cyssco, Dhanny R..
English conversation and correspondence for secretary.
Jakarta:
Puspa Swara,
1999.
Print.